Celebrate National Day of the Cowboy at the Chisholm Trail Heritage Center in Duncan, OK, as they continue the tradition for the 10th year. There is free admission from 10 a.m. to 5 p.m. and live music, children's events, an art project, authors, vendors and more. It's "Young'uns on the Trail" for this year's theme. Also, view a special installation exhibit by leather artist, Jim Weaver. "The Long Hard Ride: A Commemoration of the Chisholm Trail" will be on display July 2 - Sept. 28, 2020. The event is indoors.